3.5.4. How Do I Display Connections by the User 'root' and Show the Result in
CSV Format?

The audit log plugin can be used to record information about
different type of events which one might need to monitor or keep
a record in a different format. For example, a security record
with the list of all logins performed to the database serve
might need to be kept to later track the responsible for some
change. Moreover, the retrieved information might need to be
converted to a specific format (e.g., CSV) to feed another
application.